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Unverified Commit f95b598d authored by Clément Péron's avatar Clément Péron Committed by Maxime Ripard
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arm64: dts: allwinner: Add SPDIF node for Allwinner H6 



The Allwinner H6 has a SPDIF controller called OWA (One Wire Audio).

Only one pinmuxing is available so set it as default.

Signed-off-by: default avatarClément Péron <peron.clem@gmail.com>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@bootlin.com>
parent 6f002c57

arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi

+20 −0
Original line number Diff line number Diff line
@@ -282,6 +282,11 @@ 
				bias-pull-up;

			};



			spdif_tx_pin: spdif-tx-pin {

				pins = "PH7";

				function = "spdif";

			};



			uart0_ph_pins: uart0-ph-pins {

				pins = "PH0", "PH1";

				function = "uart0";
@@ -411,6 +416,21 @@ 
			};

		};



		spdif: spdif@5093000 {

			#sound-dai-cells = <0>;

			compatible = "allwinner,sun50i-h6-spdif";

			reg = <0x05093000 0x400>;

			interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&ccu CLK_BUS_SPDIF>, <&ccu CLK_SPDIF>;

			clock-names = "apb", "spdif";

			resets = <&ccu RST_BUS_SPDIF>;

			dmas = <&dma 2>;

			dma-names = "tx";

			pinctrl-names = "default";

			pinctrl-0 = <&spdif_tx_pin>;

			status = "disabled";

		};



		usb2otg: usb@5100000 {

			compatible = "allwinner,sun50i-h6-musb",

				     "allwinner,sun8i-a33-musb";